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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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165 ASSERT(isInEffect()); | 165 ASSERT(isInEffect()); |
166 ASSERT(animation()); | 166 ASSERT(animation()); |
167 if (!m_target || !m_model) | 167 if (!m_target || !m_model) |
168 return; | 168 return; |
169 | 169 |
170 if (hasIncompatibleStyle()) | 170 if (hasIncompatibleStyle()) |
171 animation()->cancelAnimationOnCompositor(); | 171 animation()->cancelAnimationOnCompositor(); |
172 | 172 |
173 double iteration = currentIteration(); | 173 double iteration = currentIteration(); |
174 ASSERT(iteration >= 0); | 174 ASSERT(iteration >= 0); |
175 OwnPtrWillBeRawPtr<WillBeHeapVector<RefPtrWillBeMember<Interpolation>>> inte
rpolations = m_sampledEffect ? m_sampledEffect->mutableInterpolations() : nullpt
r; | 175 OwnPtr<Vector<RefPtr<Interpolation>>> interpolations = m_sampledEffect ? m_s
ampledEffect->mutableInterpolations() : nullptr; |
176 // FIXME: Handle iteration values which overflow int. | 176 // FIXME: Handle iteration values which overflow int. |
177 m_model->sample(static_cast<int>(iteration), timeFraction(), iterationDurati
on(), interpolations); | 177 m_model->sample(static_cast<int>(iteration), timeFraction(), iterationDurati
on(), interpolations); |
178 if (m_sampledEffect) { | 178 if (m_sampledEffect) { |
179 m_sampledEffect->setInterpolations(interpolations.release()); | 179 m_sampledEffect->setInterpolations(interpolations.release()); |
180 } else if (interpolations && !interpolations->isEmpty()) { | 180 } else if (interpolations && !interpolations->isEmpty()) { |
181 SampledEffect* sampledEffect = SampledEffect::create(this, interpolation
s.release()); | 181 SampledEffect* sampledEffect = SampledEffect::create(this, interpolation
s.release()); |
182 m_sampledEffect = sampledEffect; | 182 m_sampledEffect = sampledEffect; |
183 ensureAnimationStack(m_target).add(sampledEffect); | 183 ensureAnimationStack(m_target).add(sampledEffect); |
184 } else { | 184 } else { |
185 return; | 185 return; |
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361 | 361 |
362 DEFINE_TRACE(KeyframeEffect) | 362 DEFINE_TRACE(KeyframeEffect) |
363 { | 363 { |
364 visitor->trace(m_target); | 364 visitor->trace(m_target); |
365 visitor->trace(m_model); | 365 visitor->trace(m_model); |
366 visitor->trace(m_sampledEffect); | 366 visitor->trace(m_sampledEffect); |
367 AnimationEffect::trace(visitor); | 367 AnimationEffect::trace(visitor); |
368 } | 368 } |
369 | 369 |
370 } // namespace blink | 370 } // namespace blink |
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